<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>容器</title>
    <link rel="stylesheet" href="bootstrap/css/bootstrap.min.css">

</head>
<body>
<div class="container" style="height: 400px ;background-color: #5bc0de">
    <div class="row">
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
        <div class="col-md-1">kongwg</div>
    </div>
    <div class="row">
        <div class="col-md-2">天才</div>
        <div class="col-md-2">天才</div>
        <div class="col-md-2">天才</div>
        <div class="col-md-2">天才</div>
        <div class="col-md-2">天才</div>
        <div class="col-md-2">天才</div>
    </div>
    <div class="row">

    </div>
</div>
<div class="container-fluid" style="height: 400px ;background-color:#bfa">


</div>

</body>
</html>